What Is an SL-Track Massage Chair? 

The SL-Track (split track) massage chair combines the best of both worlds, offering spinal contouring and full-body coverage simultaneously. It does this by including two sets of rollers for each part of the body. With this design improvement, one doesn't need to wait for the single roller to go from the upper body to the lower body. The two independent massage rollers can work on both parts of the body at the same time. 

• What Makes It Unique? Unlike separate S-Track or L-Track models, an SL-Track system integrates both technologies for a seamless massage from the neck to the thighs.
• Benefits: It delivers precise spinal support while extending the massage down to the glutes and hamstrings for complete relaxation.
• Who Should Choose It? If you want a chair that provides both targeted back relief and extended lower-body massage, an SL-Track (split track) massage chair is your best option.